1427144638

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1\times {\mathrm{4027}}^1$

素因数の和:6351

約数の個数: 16

約数和(自身を含む): 2169319680

約数和(自身を除く): 742175042

約数列:

[1, 2, 79, 158, 2243, 4027, 4486, 8054, 177197, 318133, 354394, 636266, 9032561, 18065122, 713572319, 1427144638]

約数ペア:

[(1, 1427144638), (2, 713572319), (79, 18065122), (158, 9032561), (2243, 636266), (4027, 354394), (4486, 318133), (8054, 177197)]